MOOSE RACING Top End Gasket Kit 810243MSE Front Number Plates Lower the exhaust port to

Lower the exhaust port to the optimum height

2022-2023 Yamaha YZ 125 - - 2022-2023 Yamaha YZ 250 - - 2020-2023 Yamaha WR 250 F - - 2019-2023 Yamaha YZ 250 F - - 2019-2023 Yamaha WR 450 F - - 2018-2022 Yamaha YZ 450 F

Kit includes: a Twin Air cleaning tub

Superior traction wet or dry

MOOSE RACING Top End Gasket Kit 810243MSE Front Number Plates Lower the exhaust port toMoose can now handle all your gasket and seal needs at a fraction of OEM cost High tech materials provide unmatched reliability and performance Rebuild the engine and transmission with total confidence as each set is designed for durability and accurate fit Oil seals are genuine OEM replacement seals Performance sets designed for a piston replacement Includes every gasket, O ring and seal required to rebuild a top end; valve seals, head, base,